Travel mug



FIG. 1 illustrates a top perspective view of a travel mug according to the present invention;

FIG. 2 illustrates a bottom perspective view thereof;

FIG. 3 illustrates a back side elevational view thereof;

FIG. 4 illustrates a front side elevational view thereof;

FIG. 5 illustrates a left side elevational view thereof;

FIG. 6 illustrates a right side elevational view thereof;

FIG. 7 illustrates a top plan view thereof; and,

FIG. 8 illustrates a bottom plan view thereof. 

CLAIM The ornamental design for a travel mug, as shown and described. 